.select-int {
    cursor: pointer;
    height: 32px;
    width: 32px;
    text-align: center;
    line-height: 32px;
    color: #444444;
    margin-right: 12px;
    margin-top: 12px;
    display: inline-block;
    border-radius: 8px;
    font-size: 12px;
    transition: 300ms;
}

.select-int:hover {
    background: rgba(0, 0, 0, 0.1);
}

.select-int.active {
    background: #79bbff;
    color: white;
}

.config-item {
    padding: 18px;
    margin-bottom: 20px;
    box-shadow: 0 0 20px 1px rgba(0, 0, 0, 0.1);
    border-radius: 3px;
}

.config-title {
    font-size: 16px;
    color: #555555;
    margin: 0;
    margin-bottom: 12px;
}